note 73338 added to functions.arguments
| From: | pdenny at magmic dot com | Date: | Sun, 18 Feb 2007 17:43:09 +0000 |
| Subject: | note 73338 added to functions.arguments | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-123547@lists.php.net to get a copy of this message | ||
Note that constants can also be used as default argument values
so the following code:
define('TEST_CONSTANT','Works!');
function testThis($var=TEST_CONSTANT) {
echo "Passing constants as default values $var";
}
testThis();
will produce :
Passing constants as default values Works!
(I tried this in both PHP 4 and 5)
----
Server IP: 69.147.83.197
Probable Submitter: 209.217.99.183
----
Manual Page -- http://www.php.net/manual/en/functions.arguments.php
Edit -- https://master.php.net/note/edit/73338
Del: integrated -- https://master.php.net/note/delete/73338/integrated
Del: useless -- https://master.php.net/note/delete/73338/useless
Del: bad code -- https://master.php.net/note/delete/73338/bad+code
Del: spam -- https://master.php.net/note/delete/73338/spam
Del: non-english -- https://master.php.net/note/delete/73338/non-english
Del: in docs -- https://master.php.net/note/delete/73338/in+docs
Del: other reasons-- https://master.php.net/note/delete/73338
Reject -- https://master.php.net/note/reject/73338
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